Mackie relentlessly pursues the perfection of the compact mixer. VLZ4 ups the level of sonic quality at every level, featuring Mackie's flagship Onyx mic preamps and premium components from front to back. The result is the most rock solid, the most easy to use and, yes, the best sounding compact mixer ever created. Now featuring Mackie's flagship Onyx mic preamps, the comprehensive Mackie VLZ4 line delivers the proven feature set, high-headroom/low-noise design and "Built-Like-A-Tank" construction that created an industry more than 25 years ago. From every input to every output, VLZ4 is optimized to deliver professional-quality results each and every time.